Raybestos 982311R Disc Brake Rotor - Rear

Overview of Raybestos R-Line Disc Brake Rotor 982311R

The Raybestos R-Line Disc Brake Rotor 982311R is engineered for reliable braking performance on select Honda models. Designed as a solid, conventional rotor, it offers consistent stopping power and durability for vehicles like the Honda CR-V, Odyssey, and Pilot.

• Compatible with Honda CR-V, Odyssey, and Pilot models
• Part number 982311R for precise identification
• Solid disc brake rotor with smooth surface finish
• Overall height: 1.523 inches (38.7 mm)
• Outside diameter: 12.976 inches (329.6 mm)
• Nominal thickness: 0.439 inches (11.15 mm)
• Discard thickness: 0.354 inches (9.0 mm)
• Five mounting bolt holes with 0.575 inch (14.6 mm) diameter
• Center hole diameter: 2.762 inches (70.15 mm)
• Mounting bolt hole circle diameter: 4.724 inches (120 mm)

Raybestos R-Line Product Line Details

The R-Line by Raybestos focuses on delivering dependable brake components that meet or exceed OEM specifications. This product line emphasizes quality materials and precise manufacturing to ensure consistent rotor thickness and smooth surface finish, which are critical for optimal brake pad contact and heat dissipation. The 982311R rotor is part of this line, providing a solid rotor option for Honda vehicles requiring conventional disc brake rotors.

Technical Specifications and Features

This disc brake rotor features a solid design with a smooth surface type, which supports even pad wear and reliable braking response. The nominal thickness of 0.439 inches (11.15 mm) ensures structural integrity, while the discard thickness of 0.354 inches (9.0 mm) indicates the minimum safe thickness before replacement is necessary. The rotor’s outside diameter measures 12.976 inches (329.6 mm), and it includes five mounting bolt holes with a 120 mm bolt circle diameter, matching the factory specifications for compatible Honda models.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Honda CR-V, Odyssey, and Pilot
• Addresses brake pulsation caused by uneven rotor surfaces
• Resolves reduced braking efficiency due to rotor thickness below discard limits
• Eliminates noise and vibration from damaged or scored rotors
• Restores proper rotor dimensions for safe and consistent braking

Installation Notes and Tips

• Ensure rotor thickness is measured before installation to confirm discard limits
• Clean rotor surface to remove any protective coatings or debris
• Torque mounting bolts to manufacturer specifications to avoid rotor warping
• Inspect brake pads and replace if worn to maintain optimal contact
• Check wheel hub surface for rust or damage before mounting the rotor

Quality Assurance and Warranty

Raybestos R-Line rotors are manufactured to meet strict quality standards, ensuring consistent performance and durability. While specific warranty details for part number 982311R should be confirmed with the supplier or manufacturer, Raybestos typically offers coverage against defects in materials and workmanship. Proper installation and maintenance are essential to maximize the service life of this disc brake rotor.